Simpson Strong-Tie MDMX08721Q (7/8″ x 21″) SDS-max Shank Quad-Head Drill Bit for Concrete Drilling (1 Piece)
Simpson Strong-Tie MDMX08721Q Description
The SDS-max Shank Quad-Head Drill Bit is designed for efficient concrete drilling, featuring a durable carbide tip and a quad-head design for enhanced performance.
Simpson Strong-Tie MDMX08721Q Includes
- (1) SDS-max Shank Quad-Head Drill Bit
Simpson Strong-Tie MDMX08721Q Features
- Uniformly brazed carbide inserts for longer bit life
- Centering tip for easy spot drilling
- Chromium-nickel-molybdenum steel alloy body for durability
- Heat-treated and shot-peened finish for increased hardness and reduced wear
- Conforms to ANSI Standard B212.15
- Chisel-shaped head for effective material penetration
- Patented multi-flute spiral for improved drilling speed
- 4 x 90° head geometry for rebar penetration
Simpson Strong-Tie MDMX08721Q Applications
- Concrete drilling in construction and masonry projects
- Effective for use in reinforced concrete with rebar
Simpson Strong-Tie MDMX08721Q Specifications
| Diameter | 7/8″ |
| Length | 21″ |
| Drilling Depth | 17″ |
| Head Type | Quad Head |
| Shank Style | SDS-max |
| Material | Hardened Steel |
